| 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 | $103.67 | 8.688% | $112.6768 | $112.68 | $112.70 | $112.70 |
| Purchase #2 | $61.32 | 11.560% | $68.4086 | $68.41 | $68.40 | $68.40 |
| Purchase #3 | $143.57 | 4.382% | $149.8612 | $149.86 | $149.85 | $149.90 |
| Purchase #4 | $164.62 | 4.132% | $171.4221 | $171.42 | $171.40 | $171.40 |
| Purchase #5 | $216.76 | 6.148% | $230.0864 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $112.62 | 6.708% | $120.1745 | $120.17 | $120.15 | $120.20 |
| Purchase #7 | $164.56 | 5.515% | $173.6355 | $173.64 | $173.65 | $173.60 |
| 7 purchase totals = | $967.12 | $1,026.2651 | $1,026.27 | $1,026.25 | $1,026.30 | |