| 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 | $207.66 | 12.535% | $233.6902 | $233.69 | $233.70 | $233.70 |
| Purchase #2 | $206.59 | 3.650% | $214.1305 | $214.13 | $214.15 | $214.10 |
| Purchase #3 | $141.55 | 7.656% | $152.3871 | $152.39 | $152.40 | $152.40 |
| Purchase #4 | $176.29 | 5.844% | $186.5924 | $186.59 | $186.60 | $186.60 |
| Purchase #5 | $180.35 | 12.737% | $203.3212 | $203.32 | $203.30 | $203.30 |
| Purchase #6 | $232.71 | 10.764% | $257.7589 | $257.76 | $257.75 | $257.80 |
| Purchase #7 | $16.46 | 9.636% | $18.0461 | $18.05 | $18.05 | $18.00 |
| 7 purchase totals = | $1,161.61 | $1,265.9264 | $1,265.93 | $1,265.95 | $1,265.90 | |