| 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 | $181.97 | 8.277% | $197.0317 | $197.03 | $197.05 | $197.00 |
| Purchase #2 | $47.60 | 12.570% | $53.5833 | $53.58 | $53.60 | $53.60 |
| Purchase #3 | $217.94 | 10.591% | $241.022 | $241.02 | $241.00 | $241.00 |
| Purchase #4 | $150.74 | 7.164% | $161.539 | $161.54 | $161.55 | $161.50 |
| Purchase #5 | $129.32 | 12.321% | $145.2535 | $145.25 | $145.25 | $145.30 |
| Purchase #6 | $148.25 | 11.641% | $165.5078 | $165.51 | $165.50 | $165.50 |
| Purchase #7 | $180.77 | 4.657% | $189.1885 | $189.19 | $189.20 | $189.20 |
| 7 purchase totals = | $1,056.59 | $1,153.1258 | $1,153.12 | $1,153.15 | $1,153.10 | |