| 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 | $218.52 | 10.682% | $241.8623 | $241.86 | $241.85 | $241.90 |
| Purchase #2 | $12.93 | 10.487% | $14.286 | $14.29 | $14.30 | $14.30 |
| Purchase #3 | $81.89 | 13.529% | $92.9689 | $92.97 | $92.95 | $93.00 |
| Purchase #4 | $192.78 | 3.607% | $199.7336 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $116.97 | 10.131% | $128.8202 | $128.82 | $128.80 | $128.80 |
| Purchase #6 | $35.60 | 11.582% | $39.7232 | $39.72 | $39.70 | $39.70 |
| Purchase #7 | $249.51 | 13.551% | $283.3211 | $283.32 | $283.30 | $283.30 |
| 7 purchase totals = | $908.20 | $1,000.7153 | $1,000.71 | $1,000.65 | $1,000.70 | |