| 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 | $48.99 | 11.155% | $54.4548 | $54.45 | $54.45 | $54.50 |
| Purchase #2 | $208.65 | 5.359% | $219.8316 | $219.83 | $219.85 | $219.80 |
| Purchase #3 | $114.76 | 12.584% | $129.2014 | $129.20 | $129.20 | $129.20 |
| Purchase #4 | $66.65 | 7.490% | $71.6421 | $71.64 | $71.65 | $71.60 |
| Purchase #5 | $32.52 | 6.651% | $34.6829 | $34.68 | $34.70 | $34.70 |
| Purchase #6 | $156.83 | 13.589% | $178.1416 | $178.14 | $178.15 | $178.10 |
| Purchase #7 | $247.44 | 11.276% | $275.3413 | $275.34 | $275.35 | $275.30 |
| 7 purchase totals = | $875.84 | $963.2957 | $963.28 | $963.35 | $963.20 | |