| 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 | $147.51 | 6.183% | $156.6305 | $156.63 | $156.65 | $156.60 |
| Purchase #2 | $110.97 | 3.571% | $114.9327 | $114.93 | $114.95 | $114.90 |
| Purchase #3 | $67.55 | 9.688% | $74.0942 | $74.09 | $74.10 | $74.10 |
| Purchase #4 | $185.60 | 6.609% | $197.8663 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $64.25 | 6.346% | $68.3273 | $68.33 | $68.35 | $68.30 |
| Purchase #6 | $139.98 | 8.409% | $151.7509 | $151.75 | $151.75 | $151.80 |
| Purchase #7 | $207.43 | 7.489% | $222.9644 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $923.29 | $986.5663 | $986.56 | $986.60 | $986.60 | |