| 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 | $168.58 | 6.665% | $179.8159 | $179.82 | $179.80 | $179.80 |
| Purchase #2 | $171.96 | 9.250% | $187.8663 | $187.87 | $187.85 | $187.90 |
| Purchase #3 | $156.86 | 6.596% | $167.2065 | $167.21 | $167.20 | $167.20 |
| Purchase #4 | $191.67 | 6.417% | $203.9695 | $203.97 | $203.95 | $204.00 |
| Purchase #5 | $53.44 | 7.804% | $57.6105 | $57.61 | $57.60 | $57.60 |
| Purchase #6 | $245.29 | 9.673% | $269.0169 | $269.02 | $269.00 | $269.00 |
| Purchase #7 | $178.38 | 5.199% | $187.654 | $187.65 | $187.65 | $187.70 |
| 7 purchase totals = | $1,166.18 | $1,253.1396 | $1,253.15 | $1,253.05 | $1,253.20 | |