| 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 | $76.86 | 11.278% | $85.5283 | $85.53 | $85.55 | $85.50 |
| Purchase #2 | $121.28 | 10.136% | $133.5729 | $133.57 | $133.55 | $133.60 |
| Purchase #3 | $165.50 | 10.485% | $182.8527 | $182.85 | $182.85 | $182.90 |
| Purchase #4 | $239.69 | 6.571% | $255.44 | $255.44 | $255.45 | $255.40 |
| Purchase #5 | $181.93 | 4.119% | $189.4237 | $189.42 | $189.40 | $189.40 |
| Purchase #6 | $149.42 | 13.162% | $169.0867 | $169.09 | $169.10 | $169.10 |
| Purchase #7 | $91.27 | 3.795% | $94.7337 | $94.73 | $94.75 | $94.70 |
| 7 purchase totals = | $1,025.95 | $1,110.6380 | $1,110.63 | $1,110.65 | $1,110.60 | |