| 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 | $94.58 | 7.537% | $101.7085 | $101.71 | $101.70 | $101.70 |
| Purchase #2 | $208.78 | 4.720% | $218.6344 | $218.63 | $218.65 | $218.60 |
| Purchase #3 | $219.94 | 8.596% | $238.846 | $238.85 | $238.85 | $238.80 |
| Purchase #4 | $227.96 | 4.647% | $238.5533 | $238.55 | $238.55 | $238.60 |
| Purchase #5 | $193.65 | 4.824% | $202.9917 | $202.99 | $203.00 | $203.00 |
| Purchase #6 | $145.40 | 9.797% | $159.6448 | $159.64 | $159.65 | $159.60 |
| Purchase #7 | $33.88 | 3.162% | $34.9513 | $34.95 | $34.95 | $35.00 |
| 7 purchase totals = | $1,124.19 | $1,195.3300 | $1,195.32 | $1,195.35 | $1,195.30 | |