| 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 | $88.79 | 4.482% | $92.7696 | $92.77 | $92.75 | $92.80 |
| Purchase #2 | $93.83 | 6.192% | $99.64 | $99.64 | $99.65 | $99.60 |
| Purchase #3 | $48.93 | 11.304% | $54.461 | $54.46 | $54.45 | $54.50 |
| Purchase #4 | $157.75 | 12.715% | $177.8079 | $177.81 | $177.80 | $177.80 |
| Purchase #5 | $37.87 | 4.621% | $39.62 | $39.62 | $39.60 | $39.60 |
| Purchase #6 | $161.67 | 11.280% | $179.9064 | $179.91 | $179.90 | $179.90 |
| Purchase #7 | $115.27 | 12.758% | $129.9761 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $704.11 | $774.1810 | $774.19 | $774.15 | $774.20 | |