| 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 | $234.98 | 7.712% | $253.1017 | $253.10 | $253.10 | $253.10 |
| Purchase #2 | $177.93 | 5.561% | $187.8247 | $187.82 | $187.80 | $187.80 |
| Purchase #3 | $182.29 | 10.812% | $201.9992 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $246.36 | 3.331% | $254.5663 | $254.57 | $254.55 | $254.60 |
| Purchase #5 | $87.65 | 8.433% | $95.0415 | $95.04 | $95.05 | $95.00 |
| Purchase #6 | $87.86 | 7.245% | $94.2255 | $94.23 | $94.25 | $94.20 |
| Purchase #7 | $160.81 | 13.666% | $182.7863 | $182.79 | $182.80 | $182.80 |
| 7 purchase totals = | $1,177.88 | $1,269.5452 | $1,269.55 | $1,269.55 | $1,269.50 | |