| 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 | $98.98 | 12.702% | $111.5524 | $111.55 | $111.55 | $111.60 |
| Purchase #2 | $153.54 | 10.170% | $169.155 | $169.16 | $169.15 | $169.20 |
| Purchase #3 | $17.87 | 4.777% | $18.7236 | $18.72 | $18.70 | $18.70 |
| Purchase #4 | $178.52 | 13.501% | $202.622 | $202.62 | $202.60 | $202.60 |
| Purchase #5 | $182.64 | 6.740% | $194.9499 | $194.95 | $194.95 | $194.90 |
| Purchase #6 | $123.94 | 8.346% | $134.284 | $134.28 | $134.30 | $134.30 |
| Purchase #7 | $46.86 | 13.504% | $53.188 | $53.19 | $53.20 | $53.20 |
| 7 purchase totals = | $802.35 | $884.4749 | $884.47 | $884.45 | $884.50 | |