| 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 | $236.72 | 12.667% | $266.7053 | $266.71 | $266.70 | $266.70 |
| Purchase #2 | $199.51 | 10.640% | $220.7379 | $220.74 | $220.75 | $220.70 |
| Purchase #3 | $25.62 | 4.376% | $26.7411 | $26.74 | $26.75 | $26.70 |
| Purchase #4 | $68.53 | 12.739% | $77.26 | $77.26 | $77.25 | $77.30 |
| Purchase #5 | $55.25 | 13.804% | $62.8767 | $62.88 | $62.90 | $62.90 |
| Purchase #6 | $206.33 | 6.392% | $219.5186 | $219.52 | $219.50 | $219.50 |
| Purchase #7 | $129.57 | 3.291% | $133.8341 | $133.83 | $133.85 | $133.80 |
| 7 purchase totals = | $921.53 | $1,007.6737 | $1,007.68 | $1,007.70 | $1,007.60 | |