| 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 | $219.34 | 8.804% | $238.6507 | $238.65 | $238.65 | $238.70 |
| Purchase #2 | $49.38 | 9.261% | $53.9531 | $53.95 | $53.95 | $54.00 |
| Purchase #3 | $67.77 | 9.620% | $74.2895 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $195.32 | 10.507% | $215.8423 | $215.84 | $215.85 | $215.80 |
| Purchase #5 | $247.94 | 8.139% | $268.1198 | $268.12 | $268.10 | $268.10 |
| Purchase #6 | $120.40 | 12.385% | $135.3115 | $135.31 | $135.30 | $135.30 |
| Purchase #7 | $168.32 | 7.593% | $181.1005 | $181.10 | $181.10 | $181.10 |
| 7 purchase totals = | $1,068.47 | $1,167.2674 | $1,167.26 | $1,167.25 | $1,167.30 | |