| 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 | $29.47 | 11.147% | $32.755 | $32.76 | $32.75 | $32.80 |
| Purchase #2 | $238.45 | 8.804% | $259.4431 | $259.44 | $259.45 | $259.40 |
| Purchase #3 | $62.80 | 12.465% | $70.628 | $70.63 | $70.65 | $70.60 |
| Purchase #4 | $77.29 | 5.351% | $81.4258 | $81.43 | $81.45 | $81.40 |
| Purchase #5 | $227.71 | 13.443% | $258.3211 | $258.32 | $258.30 | $258.30 |
| Purchase #6 | $145.64 | 11.401% | $162.2444 | $162.24 | $162.25 | $162.20 |
| Purchase #7 | $149.81 | 8.219% | $162.1229 | $162.12 | $162.10 | $162.10 |
| 7 purchase totals = | $931.17 | $1,026.9403 | $1,026.94 | $1,026.95 | $1,026.80 | |