| 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 | $206.86 | 13.664% | $235.1254 | $235.13 | $235.15 | $235.10 |
| Purchase #2 | $113.87 | 13.282% | $128.9942 | $128.99 | $129.00 | $129.00 |
| Purchase #3 | $236.64 | 8.355% | $256.4113 | $256.41 | $256.40 | $256.40 |
| Purchase #4 | $191.72 | 7.755% | $206.5879 | $206.59 | $206.60 | $206.60 |
| Purchase #5 | $136.31 | 6.158% | $144.704 | $144.70 | $144.70 | $144.70 |
| Purchase #6 | $125.82 | 13.342% | $142.6069 | $142.61 | $142.60 | $142.60 |
| Purchase #7 | $230.71 | 9.281% | $252.1222 | $252.12 | $252.10 | $252.10 |
| 7 purchase totals = | $1,241.93 | $1,366.5519 | $1,366.55 | $1,366.55 | $1,366.50 | |