| 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 | $188.56 | 3.851% | $195.8214 | $195.82 | $195.80 | $195.80 |
| Purchase #2 | $74.93 | 7.397% | $80.4726 | $80.47 | $80.45 | $80.50 |
| Purchase #3 | $214.65 | 7.229% | $230.167 | $230.17 | $230.15 | $230.20 |
| Purchase #4 | $19.50 | 4.167% | $20.3126 | $20.31 | $20.30 | $20.30 |
| Purchase #5 | $149.74 | 13.813% | $170.4236 | $170.42 | $170.40 | $170.40 |
| Purchase #6 | $26.33 | 13.607% | $29.9127 | $29.91 | $29.90 | $29.90 |
| Purchase #7 | $27.60 | 5.794% | $29.1991 | $29.20 | $29.20 | $29.20 |
| 7 purchase totals = | $701.31 | $756.3090 | $756.30 | $756.20 | $756.30 | |