| 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 | $237.84 | 12.457% | $267.4677 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $41.77 | 9.259% | $45.6375 | $45.64 | $45.65 | $45.60 |
| Purchase #3 | $138.86 | 10.401% | $153.3028 | $153.30 | $153.30 | $153.30 |
| Purchase #4 | $179.67 | 9.368% | $196.5015 | $196.50 | $196.50 | $196.50 |
| Purchase #5 | $207.62 | 5.484% | $219.0059 | $219.01 | $219.00 | $219.00 |
| Purchase #6 | $19.50 | 12.669% | $21.9705 | $21.97 | $21.95 | $22.00 |
| Purchase #7 | $175.59 | 7.535% | $188.8207 | $188.82 | $188.80 | $188.80 |
| 7 purchase totals = | $1,000.85 | $1,092.7066 | $1,092.71 | $1,092.65 | $1,092.70 | |