| 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 | $136.57 | 11.437% | $152.1895 | $152.19 | $152.20 | $152.20 |
| Purchase #2 | $191.96 | 5.676% | $202.8556 | $202.86 | $202.85 | $202.90 |
| Purchase #3 | $6.97 | 7.335% | $7.4812 | $7.48 | $7.50 | $7.50 |
| Purchase #4 | $201.50 | 4.720% | $211.0108 | $211.01 | $211.00 | $211.00 |
| Purchase #5 | $92.73 | 11.672% | $103.5534 | $103.55 | $103.55 | $103.60 |
| Purchase #6 | $189.32 | 6.700% | $202.0044 | $202.00 | $202.00 | $202.00 |
| Purchase #7 | $151.84 | 9.720% | $166.5988 | $166.60 | $166.60 | $166.60 |
| 7 purchase totals = | $970.89 | $1,045.6937 | $1,045.69 | $1,045.70 | $1,045.80 | |