| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.64 | 11.415% | $269.2232 | $269.22 | $269.20 | $269.20 |
| Purchase #2 | $141.40 | 6.312% | $150.3252 | $150.33 | $150.35 | $150.30 |
| Purchase #3 | $159.44 | 8.354% | $172.7596 | $172.76 | $172.75 | $172.80 |
| Purchase #4 | $97.50 | 13.408% | $110.5728 | $110.57 | $110.55 | $110.60 |
| Purchase #5 | $169.50 | 9.820% | $186.1449 | $186.14 | $186.15 | $186.10 |
| Purchase #6 | $226.54 | 4.223% | $236.1068 | $236.11 | $236.10 | $236.10 |
| Purchase #7 | $140.38 | 6.577% | $149.6128 | $149.61 | $149.60 | $149.60 |
| 7 purchase totals = | $1,176.40 | $1,274.7453 | $1,274.74 | $1,274.70 | $1,274.70 | |