| 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 | $91.85 | 4.372% | $95.8657 | $95.87 | $95.85 | $95.90 |
| Purchase #2 | $244.26 | 13.457% | $277.1301 | $277.13 | $277.15 | $277.10 |
| Purchase #3 | $217.72 | 4.237% | $226.9448 | $226.94 | $226.95 | $226.90 |
| Purchase #4 | $156.99 | 10.287% | $173.1396 | $173.14 | $173.15 | $173.10 |
| Purchase #5 | $107.57 | 4.706% | $112.6322 | $112.63 | $112.65 | $112.60 |
| Purchase #6 | $95.42 | 6.431% | $101.5565 | $101.56 | $101.55 | $101.60 |
| Purchase #7 | $150.27 | 4.294% | $156.7226 | $156.72 | $156.70 | $156.70 |
| 7 purchase totals = | $1,064.08 | $1,143.9915 | $1,143.99 | $1,144.00 | $1,143.90 | |