| 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 | $20.61 | 11.417% | $22.963 | $22.96 | $22.95 | $23.00 |
| Purchase #2 | $188.91 | 7.592% | $203.252 | $203.25 | $203.25 | $203.30 |
| Purchase #3 | $153.36 | 12.106% | $171.9258 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $169.71 | 8.723% | $184.5138 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $227.42 | 7.748% | $245.0405 | $245.04 | $245.05 | $245.00 |
| Purchase #6 | $5.91 | 5.651% | $6.244 | $6.24 | $6.25 | $6.20 |
| Purchase #7 | $180.88 | 7.180% | $193.8672 | $193.87 | $193.85 | $193.90 |
| 7 purchase totals = | $946.80 | $1,027.8063 | $1,027.80 | $1,027.80 | $1,027.80 | |