| 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 | $114.84 | 13.334% | $130.1528 | $130.15 | $130.15 | $130.20 |
| Purchase #2 | $241.36 | 8.799% | $262.5973 | $262.60 | $262.60 | $262.60 |
| Purchase #3 | $31.63 | 4.226% | $32.9667 | $32.97 | $32.95 | $33.00 |
| Purchase #4 | $115.32 | 12.212% | $129.4029 | $129.40 | $129.40 | $129.40 |
| Purchase #5 | $202.88 | 7.662% | $218.4247 | $218.42 | $218.40 | $218.40 |
| Purchase #6 | $211.84 | 10.259% | $233.5727 | $233.57 | $233.55 | $233.60 |
| Purchase #7 | $81.65 | 12.251% | $91.6529 | $91.65 | $91.65 | $91.70 |
| 7 purchase totals = | $999.52 | $1,098.7700 | $1,098.76 | $1,098.70 | $1,098.90 | |