| 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 | $192.47 | 6.470% | $204.9228 | $204.92 | $204.90 | $204.90 |
| Purchase #2 | $123.47 | 9.651% | $135.3861 | $135.39 | $135.40 | $135.40 |
| Purchase #3 | $68.85 | 6.512% | $73.3335 | $73.33 | $73.35 | $73.30 |
| Purchase #4 | $116.34 | 3.171% | $120.0291 | $120.03 | $120.05 | $120.00 |
| Purchase #5 | $148.48 | 13.128% | $167.9725 | $167.97 | $167.95 | $168.00 |
| Purchase #6 | $113.29 | 5.489% | $119.5085 | $119.51 | $119.50 | $119.50 |
| Purchase #7 | $195.29 | 9.802% | $214.4323 | $214.43 | $214.45 | $214.40 |
| 7 purchase totals = | $958.19 | $1,035.5848 | $1,035.58 | $1,035.60 | $1,035.50 | |