| 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 | $168.49 | 7.707% | $181.4755 | $181.48 | $181.50 | $181.50 |
| Purchase #2 | $29.85 | 8.586% | $32.4129 | $32.41 | $32.40 | $32.40 |
| Purchase #3 | $228.64 | 5.242% | $240.6253 | $240.63 | $240.65 | $240.60 |
| Purchase #4 | $245.47 | 13.470% | $278.5348 | $278.53 | $278.55 | $278.50 |
| Purchase #5 | $191.33 | 8.563% | $207.7136 | $207.71 | $207.70 | $207.70 |
| Purchase #6 | $156.92 | 5.466% | $165.4972 | $165.50 | $165.50 | $165.50 |
| Purchase #7 | $93.53 | 7.656% | $100.6907 | $100.69 | $100.70 | $100.70 |
| 7 purchase totals = | $1,114.23 | $1,206.9500 | $1,206.95 | $1,207.00 | $1,206.90 | |