| 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 | $183.67 | 7.608% | $197.6436 | $197.64 | $197.65 | $197.60 |
| Purchase #2 | $129.82 | 6.849% | $138.7114 | $138.71 | $138.70 | $138.70 |
| Purchase #3 | $184.85 | 12.341% | $207.6623 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $87.68 | 7.150% | $93.9491 | $93.95 | $93.95 | $93.90 |
| Purchase #5 | $25.88 | 9.742% | $28.4012 | $28.40 | $28.40 | $28.40 |
| Purchase #6 | $244.75 | 10.745% | $271.0484 | $271.05 | $271.05 | $271.00 |
| Purchase #7 | $81.56 | 4.441% | $85.1821 | $85.18 | $85.20 | $85.20 |
| 7 purchase totals = | $938.21 | $1,022.5981 | $1,022.59 | $1,022.60 | $1,022.50 | |