| 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 | $57.83 | 8.417% | $62.6976 | $62.70 | $62.70 | $62.70 |
| Purchase #2 | $47.93 | 11.822% | $53.5963 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $64.64 | 13.465% | $73.3438 | $73.34 | $73.35 | $73.30 |
| Purchase #4 | $114.49 | 5.510% | $120.7984 | $120.80 | $120.80 | $120.80 |
| Purchase #5 | $178.27 | 10.472% | $196.9384 | $196.94 | $196.95 | $196.90 |
| Purchase #6 | $140.70 | 9.619% | $154.2339 | $154.23 | $154.25 | $154.20 |
| Purchase #7 | $184.82 | 8.516% | $200.5593 | $200.56 | $200.55 | $200.60 |
| 7 purchase totals = | $788.68 | $862.1677 | $862.17 | $862.20 | $862.10 | |