| 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 | $238.49 | 11.675% | $266.3337 | $266.33 | $266.35 | $266.30 |
| Purchase #2 | $138.63 | 5.148% | $145.7667 | $145.77 | $145.75 | $145.80 |
| Purchase #3 | $181.80 | 4.144% | $189.3338 | $189.33 | $189.35 | $189.30 |
| Purchase #4 | $210.74 | 8.845% | $229.38 | $229.38 | $229.40 | $229.40 |
| Purchase #5 | $231.47 | 4.177% | $241.1385 | $241.14 | $241.15 | $241.10 |
| Purchase #6 | $50.65 | 8.294% | $54.8509 | $54.85 | $54.85 | $54.90 |
| Purchase #7 | $190.63 | 10.226% | $210.1238 | $210.12 | $210.10 | $210.10 |
| 7 purchase totals = | $1,242.41 | $1,336.9274 | $1,336.92 | $1,336.95 | $1,336.90 | |