| 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 | $213.74 | 9.856% | $234.8062 | $234.81 | $234.80 | $234.80 |
| Purchase #2 | $48.42 | 12.631% | $54.5359 | $54.54 | $54.55 | $54.50 |
| Purchase #3 | $162.87 | 10.434% | $179.8639 | $179.86 | $179.85 | $179.90 |
| Purchase #4 | $211.58 | 8.356% | $229.2596 | $229.26 | $229.25 | $229.30 |
| Purchase #5 | $187.63 | 11.288% | $208.8097 | $208.81 | $208.80 | $208.80 |
| Purchase #6 | $244.53 | 3.841% | $253.9224 | $253.92 | $253.90 | $253.90 |
| Purchase #7 | $57.28 | 12.462% | $64.4182 | $64.42 | $64.40 | $64.40 |
| 7 purchase totals = | $1,126.05 | $1,225.6159 | $1,225.62 | $1,225.55 | $1,225.60 | |