| 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 | $196.98 | 3.642% | $204.154 | $204.15 | $204.15 | $204.20 |
| Purchase #2 | $170.48 | 8.345% | $184.7066 | $184.71 | $184.70 | $184.70 |
| Purchase #3 | $111.88 | 7.640% | $120.4276 | $120.43 | $120.45 | $120.40 |
| Purchase #4 | $245.59 | 6.117% | $260.6127 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $56.46 | 3.256% | $58.2983 | $58.30 | $58.30 | $58.30 |
| Purchase #6 | $221.35 | 7.593% | $238.1571 | $238.16 | $238.15 | $238.20 |
| Purchase #7 | $62.29 | 12.139% | $69.8514 | $69.85 | $69.85 | $69.90 |
| 7 purchase totals = | $1,065.03 | $1,136.2077 | $1,136.21 | $1,136.20 | $1,136.30 | |