| 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 | $31.81 | 3.463% | $32.9116 | $32.91 | $32.90 | $32.90 |
| Purchase #2 | $60.29 | 5.396% | $63.5432 | $63.54 | $63.55 | $63.50 |
| Purchase #3 | $176.57 | 7.151% | $189.1965 | $189.20 | $189.20 | $189.20 |
| Purchase #4 | $140.50 | 10.859% | $155.7569 | $155.76 | $155.75 | $155.80 |
| Purchase #5 | $197.59 | 13.837% | $224.9305 | $224.93 | $224.95 | $224.90 |
| Purchase #6 | $240.39 | 11.251% | $267.4363 | $267.44 | $267.45 | $267.40 |
| Purchase #7 | $69.75 | 9.416% | $76.3177 | $76.32 | $76.30 | $76.30 |
| 7 purchase totals = | $916.90 | $1,010.0927 | $1,010.10 | $1,010.10 | $1,010.00 | |