| 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 | $42.95 | 11.121% | $47.7265 | $47.73 | $47.75 | $47.70 |
| Purchase #2 | $174.52 | 11.474% | $194.5444 | $194.54 | $194.55 | $194.50 |
| Purchase #3 | $112.91 | 13.719% | $128.4001 | $128.40 | $128.40 | $128.40 |
| Purchase #4 | $116.90 | 5.402% | $123.2149 | $123.21 | $123.20 | $123.20 |
| Purchase #5 | $38.64 | 7.735% | $41.6288 | $41.63 | $41.65 | $41.60 |
| Purchase #6 | $124.64 | 10.277% | $137.4493 | $137.45 | $137.45 | $137.40 |
| Purchase #7 | $223.60 | 13.365% | $253.4841 | $253.48 | $253.50 | $253.50 |
| 7 purchase totals = | $834.16 | $926.4481 | $926.44 | $926.50 | $926.30 | |