| 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 | $174.28 | 11.829% | $194.8956 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $88.62 | 8.260% | $95.94 | $95.94 | $95.95 | $95.90 |
| Purchase #3 | $40.42 | 5.306% | $42.5647 | $42.56 | $42.55 | $42.60 |
| Purchase #4 | $130.41 | 4.770% | $136.6306 | $136.63 | $136.65 | $136.60 |
| Purchase #5 | $194.86 | 6.668% | $207.8533 | $207.85 | $207.85 | $207.90 |
| Purchase #6 | $171.67 | 5.273% | $180.7222 | $180.72 | $180.70 | $180.70 |
| Purchase #7 | $177.46 | 5.441% | $187.1156 | $187.12 | $187.10 | $187.10 |
| 7 purchase totals = | $977.72 | $1,045.7220 | $1,045.72 | $1,045.70 | $1,045.70 | |