| 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 | $84.56 | 11.554% | $94.3301 | $94.33 | $94.35 | $94.30 |
| Purchase #2 | $194.89 | 4.372% | $203.4106 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $183.67 | 7.647% | $197.7152 | $197.72 | $197.70 | $197.70 |
| Purchase #4 | $145.90 | 9.465% | $159.7094 | $159.71 | $159.70 | $159.70 |
| Purchase #5 | $209.53 | 13.668% | $238.1686 | $238.17 | $238.15 | $238.20 |
| Purchase #6 | $169.98 | 5.133% | $178.7051 | $178.71 | $178.70 | $178.70 |
| Purchase #7 | $67.79 | 9.677% | $74.35 | $74.35 | $74.35 | $74.40 |
| 7 purchase totals = | $1,056.32 | $1,146.3890 | $1,146.40 | $1,146.35 | $1,146.40 | |