| 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 | $197.79 | 6.694% | $211.0301 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $155.85 | 7.617% | $167.7211 | $167.72 | $167.70 | $167.70 |
| Purchase #3 | $19.38 | 4.128% | $20.18 | $20.18 | $20.20 | $20.20 |
| Purchase #4 | $44.30 | 5.157% | $46.5846 | $46.58 | $46.60 | $46.60 |
| Purchase #5 | $202.75 | 10.364% | $223.763 | $223.76 | $223.75 | $223.80 |
| Purchase #6 | $224.71 | 13.566% | $255.1942 | $255.19 | $255.20 | $255.20 |
| Purchase #7 | $229.70 | 12.565% | $258.5618 | $258.56 | $258.55 | $258.60 |
| 7 purchase totals = | $1,074.48 | $1,183.0348 | $1,183.02 | $1,183.05 | $1,183.10 | |