| 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 | $141.43 | 8.786% | $153.856 | $153.86 | $153.85 | $153.90 |
| Purchase #2 | $101.41 | 6.762% | $108.2673 | $108.27 | $108.25 | $108.30 |
| Purchase #3 | $92.92 | 6.597% | $99.0499 | $99.05 | $99.05 | $99.00 |
| Purchase #4 | $22.66 | 6.483% | $24.129 | $24.13 | $24.15 | $24.10 |
| Purchase #5 | $175.64 | 10.386% | $193.882 | $193.88 | $193.90 | $193.90 |
| Purchase #6 | $181.43 | 10.283% | $200.0864 | $200.09 | $200.10 | $200.10 |
| Purchase #7 | $85.98 | 12.393% | $96.6355 | $96.64 | $96.65 | $96.60 |
| 7 purchase totals = | $801.47 | $875.9061 | $875.92 | $875.95 | $875.90 | |