| 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 | $188.67 | 3.616% | $195.4923 | $195.49 | $195.50 | $195.50 |
| Purchase #2 | $129.71 | 6.854% | $138.6003 | $138.60 | $138.60 | $138.60 |
| Purchase #3 | $49.40 | 5.858% | $52.2939 | $52.29 | $52.30 | $52.30 |
| Purchase #4 | $162.90 | 7.295% | $174.7836 | $174.78 | $174.80 | $174.80 |
| Purchase #5 | $126.47 | 11.232% | $140.6751 | $140.68 | $140.70 | $140.70 |
| Purchase #6 | $139.80 | 13.320% | $158.4214 | $158.42 | $158.40 | $158.40 |
| Purchase #7 | $128.65 | 9.220% | $140.5115 | $140.51 | $140.50 | $140.50 |
| 7 purchase totals = | $925.60 | $1,000.7781 | $1,000.77 | $1,000.80 | $1,000.80 | |