| 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 | $83.67 | 12.637% | $94.2434 | $94.24 | $94.25 | $94.20 |
| Purchase #2 | $81.68 | 11.358% | $90.9572 | $90.96 | $90.95 | $91.00 |
| Purchase #3 | $53.97 | 5.537% | $56.9583 | $56.96 | $56.95 | $57.00 |
| Purchase #4 | $112.47 | 9.154% | $122.7655 | $122.77 | $122.75 | $122.80 |
| Purchase #5 | $235.69 | 7.768% | $253.9984 | $254.00 | $254.00 | $254.00 |
| Purchase #6 | $122.99 | 4.694% | $128.7632 | $128.76 | $128.75 | $128.80 |
| Purchase #7 | $246.95 | 13.359% | $279.9401 | $279.94 | $279.95 | $279.90 |
| 7 purchase totals = | $937.42 | $1,027.6261 | $1,027.63 | $1,027.60 | $1,027.70 | |