| 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 | $143.82 | 5.869% | $152.2608 | $152.26 | $152.25 | $152.30 |
| Purchase #2 | $144.48 | 3.597% | $149.6769 | $149.68 | $149.70 | $149.70 |
| Purchase #3 | $29.59 | 10.358% | $32.6549 | $32.65 | $32.65 | $32.70 |
| Purchase #4 | $51.73 | 4.774% | $54.1996 | $54.20 | $54.20 | $54.20 |
| Purchase #5 | $87.67 | 13.353% | $99.3766 | $99.38 | $99.40 | $99.40 |
| Purchase #6 | $211.75 | 3.256% | $218.6446 | $218.64 | $218.65 | $218.60 |
| Purchase #7 | $39.99 | 8.331% | $43.3216 | $43.32 | $43.30 | $43.30 |
| 7 purchase totals = | $709.03 | $750.1350 | $750.13 | $750.15 | $750.20 | |