| 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 | $125.61 | 13.297% | $142.3124 | $142.31 | $142.30 | $142.30 |
| Purchase #2 | $60.61 | 6.764% | $64.7097 | $64.71 | $64.70 | $64.70 |
| Purchase #3 | $181.38 | 10.363% | $200.1764 | $200.18 | $200.20 | $200.20 |
| Purchase #4 | $231.57 | 4.341% | $241.6225 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $28.98 | 13.513% | $32.8961 | $32.90 | $32.90 | $32.90 |
| Purchase #6 | $112.41 | 7.398% | $120.7261 | $120.73 | $120.75 | $120.70 |
| Purchase #7 | $140.52 | 6.742% | $149.9939 | $149.99 | $150.00 | $150.00 |
| 7 purchase totals = | $881.08 | $952.4371 | $952.44 | $952.45 | $952.40 | |