| 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 | $108.32 | 10.353% | $119.5344 | $119.53 | $119.55 | $119.50 |
| Purchase #2 | $91.71 | 13.355% | $103.9579 | $103.96 | $103.95 | $104.00 |
| Purchase #3 | $70.77 | 3.302% | $73.1068 | $73.11 | $73.10 | $73.10 |
| Purchase #4 | $112.93 | 7.136% | $120.9887 | $120.99 | $121.00 | $121.00 |
| Purchase #5 | $157.85 | 4.725% | $165.3084 | $165.31 | $165.30 | $165.30 |
| Purchase #6 | $204.89 | 6.700% | $218.6176 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $210.92 | 11.561% | $235.3045 | $235.30 | $235.30 | $235.30 |
| 7 purchase totals = | $957.39 | $1,036.8183 | $1,036.82 | $1,036.80 | $1,036.80 | |