| 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 | $221.81 | 10.613% | $245.3507 | $245.35 | $245.35 | $245.40 |
| Purchase #2 | $210.64 | 4.259% | $219.6112 | $219.61 | $219.60 | $219.60 |
| Purchase #3 | $158.85 | 6.191% | $168.6844 | $168.68 | $168.70 | $168.70 |
| Purchase #4 | $31.95 | 8.379% | $34.6271 | $34.63 | $34.65 | $34.60 |
| Purchase #5 | $86.67 | 5.539% | $91.4707 | $91.47 | $91.45 | $91.50 |
| Purchase #6 | $241.53 | 6.288% | $256.7174 | $256.72 | $256.70 | $256.70 |
| Purchase #7 | $23.96 | 13.167% | $27.1148 | $27.11 | $27.10 | $27.10 |
| 7 purchase totals = | $975.41 | $1,043.5763 | $1,043.57 | $1,043.55 | $1,043.60 | |