| 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 | $247.43 | 10.571% | $273.5858 | $273.59 | $273.60 | $273.60 |
| Purchase #2 | $209.63 | 13.745% | $238.4436 | $238.44 | $238.45 | $238.40 |
| Purchase #3 | $232.90 | 10.284% | $256.8514 | $256.85 | $256.85 | $256.90 |
| Purchase #4 | $198.98 | 6.242% | $211.4003 | $211.40 | $211.40 | $211.40 |
| Purchase #5 | $37.87 | 4.828% | $39.6984 | $39.70 | $39.70 | $39.70 |
| Purchase #6 | $88.95 | 4.481% | $92.9358 | $92.94 | $92.95 | $92.90 |
| Purchase #7 | $217.80 | 3.187% | $224.7413 | $224.74 | $224.75 | $224.70 |
| 7 purchase totals = | $1,233.56 | $1,337.6566 | $1,337.66 | $1,337.70 | $1,337.60 | |