| 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 | $91.80 | 5.594% | $96.9353 | $96.94 | $96.95 | $96.90 |
| Purchase #2 | $138.33 | 4.470% | $144.5134 | $144.51 | $144.50 | $144.50 |
| Purchase #3 | $47.99 | 8.408% | $52.025 | $52.03 | $52.05 | $52.00 |
| Purchase #4 | $245.60 | 8.433% | $266.3114 | $266.31 | $266.30 | $266.30 |
| Purchase #5 | $110.78 | 8.409% | $120.0955 | $120.10 | $120.10 | $120.10 |
| Purchase #6 | $53.34 | 5.811% | $56.4396 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $149.80 | 4.688% | $156.8226 | $156.82 | $156.80 | $156.80 |
| 7 purchase totals = | $837.64 | $893.1428 | $893.15 | $893.15 | $893.00 | |