| 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 | $135.53 | 11.362% | $150.9289 | $150.93 | $150.95 | $150.90 |
| Purchase #2 | $246.54 | 4.830% | $258.4479 | $258.45 | $258.45 | $258.40 |
| Purchase #3 | $118.51 | 9.264% | $129.4888 | $129.49 | $129.50 | $129.50 |
| Purchase #4 | $86.66 | 8.294% | $93.8476 | $93.85 | $93.85 | $93.80 |
| Purchase #5 | $184.77 | 11.867% | $206.6967 | $206.70 | $206.70 | $206.70 |
| Purchase #6 | $160.49 | 11.448% | $178.8629 | $178.86 | $178.85 | $178.90 |
| Purchase #7 | $238.91 | 11.141% | $265.527 | $265.53 | $265.55 | $265.50 |
| 7 purchase totals = | $1,171.41 | $1,283.7998 | $1,283.81 | $1,283.85 | $1,283.70 | |