| 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 | $147.62 | 13.646% | $167.7642 | $167.76 | $167.75 | $167.80 |
| Purchase #2 | $35.73 | 4.732% | $37.4207 | $37.42 | $37.40 | $37.40 |
| Purchase #3 | $90.45 | 12.865% | $102.0864 | $102.09 | $102.10 | $102.10 |
| Purchase #4 | $53.71 | 8.615% | $58.3371 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $229.68 | 4.242% | $239.423 | $239.42 | $239.40 | $239.40 |
| Purchase #6 | $245.42 | 8.518% | $266.3249 | $266.32 | $266.30 | $266.30 |
| Purchase #7 | $124.60 | 4.793% | $130.5721 | $130.57 | $130.55 | $130.60 |
| 7 purchase totals = | $927.21 | $1,001.9284 | $1,001.92 | $1,001.85 | $1,001.90 | |