| 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 | $153.85 | 8.356% | $166.7057 | $166.71 | $166.70 | $166.70 |
| Purchase #2 | $83.97 | 5.556% | $88.6354 | $88.64 | $88.65 | $88.60 |
| Purchase #3 | $180.51 | 6.542% | $192.319 | $192.32 | $192.30 | $192.30 |
| Purchase #4 | $49.64 | 3.258% | $51.2573 | $51.26 | $51.25 | $51.30 |
| Purchase #5 | $238.61 | 8.597% | $259.1233 | $259.12 | $259.10 | $259.10 |
| Purchase #6 | $232.54 | 8.117% | $251.4153 | $251.42 | $251.40 | $251.40 |
| Purchase #7 | $138.73 | 7.674% | $149.3761 | $149.38 | $149.40 | $149.40 |
| 7 purchase totals = | $1,077.85 | $1,158.8321 | $1,158.85 | $1,158.80 | $1,158.80 | |