| 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 | $29.69 | 8.401% | $32.1843 | $32.18 | $32.20 | $32.20 |
| Purchase #2 | $243.39 | 12.211% | $273.1104 | $273.11 | $273.10 | $273.10 |
| Purchase #3 | $186.52 | 12.765% | $210.3293 | $210.33 | $210.35 | $210.30 |
| Purchase #4 | $229.45 | 12.846% | $258.9251 | $258.93 | $258.95 | $258.90 |
| Purchase #5 | $196.44 | 3.261% | $202.8459 | $202.85 | $202.85 | $202.80 |
| Purchase #6 | $155.33 | 5.722% | $164.218 | $164.22 | $164.20 | $164.20 |
| Purchase #7 | $112.85 | 6.433% | $120.1096 | $120.11 | $120.10 | $120.10 |
| 7 purchase totals = | $1,153.67 | $1,261.7226 | $1,261.73 | $1,261.75 | $1,261.60 | |